UV exposure is monitored by this UV monitor keychain. The keychain movement is made of photosensitive material that changes color depending on the UV radiation intensity from clear to dark. There are 4 colors indicating the UV radiation intensity. No batteries required. Adjustable for all ages. Customized logo can be put in the center, marking the brand awareness. It is ideal promotional production for summer events.
Product Size
1 1/2
Additional InformationPriceIncludeClr: 1 color
PriceIncludeSide: 1 side
PriceIncludeLoc: 1 location
DecorationMethod: Screen printed
Packaging: 1pcs/opp
